I have some problems with eclipse.
if I use something like anyMap()
in my source code, and press then CTRL + SHIFT + O
no update in the import list will be done.
If I write something like: import static org.mockito.Matchers.*
into my imports, the anyMap()
is then known.
If press then CTRL + SHIFT + O
because i had to import some other classes, the import static org.mockito.Matchers.*
will be replaced by import static org.mockito.Matchers.anyMap
If I want to use then anyList()
, i have to write the import import static org.mockito.Matchers.*
by hand again.
I know this topic Can Eclipse the Organize Import (ctrl+shift+o) command's handling of static imports be modified? and the solution works fine, but is there also a possibility so eclipse automatically knows the static classes i wanna use?
Go to the line of unused import, press Ctrl + 1, which is an Eclipse shortcut of a quick fix. This will show a drop-down menu to fix this error and one of them will be “remove unused imports.” It will remove that import statement from the Java file.
1. Automatically organise import statements whenever you save. Eclipse can automatically format code every time you save.
So when should you use static import? Very sparingly! Only use it when you'd otherwise be tempted to declare local copies of constants, or to abuse inheritance (the Constant Interface Antipattern). In other words, use it when you require frequent access to static members from one or two classes.
In Eclipse IDE, you can select the whole reference variable and press Ctrl+Shift+M and it will automatically import that static element using static import in Java.
Click Source —> Organize Imports menu item or Shift+Ctrl+O in Eclipse, then the java class will be imported in the java source file automatically. 2. Auto Import Java Class In All Java Project Files. If you have a lot of java source file need auto import used java classes, you can config your java project to achieve it.
Next you have to tell Eclipse which classes you’d like to add as static imports. Here’s how to do this: Go to Window > Preferences > Java > Editor > Content Assist > Favorites. Click New Type. This brings up a dialog where you can enter the fully qualified type.
Now, the good news is that there is a way to automatically add static imports when you use autocomplete. It’s done via a preference that tells Eclipse which static classes you want to include for Content Assist (autocomplete). I show you how to do this below.
Now, to test that it works you can add a JUnit test, type assertEquals, press Ctrl+Space and press Enter on the appropriate entry. Eclipse will now add the static import org.junit.Assert.assertEquals (or org.junit.Assert.*, depending on your Organize Imports preferences).
Yes this is possible .. see this question :
Eclipse Optimize Imports to Include Static Imports
Check the Favorite preference section:
Window » Preferences » Java » Editor » Content Assist » Favorites
Click 'New Type' and add org.mockito.Matchers
like so :
Once you do that, you should have the corresponding entry there like so :
After that, if you type anyM
in the code and do a Ctrl+Space you will see that the static method is one of the content assist proposals. If you choose that, the corresponding import is automatically added :
If you type something that matches nothing but the static, the import will automatically be added. For example if you typed anyMap
and then pressed Ctrl + Space the import will directly be added.
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